Coconino County’s planning commission has approved a wind farm to be built 25 miles north of Flagstaff. It’s the latest in a series of renewable energy projects in the region.

The commission voted 4-2 to approve up to 100 turbines that are expected to reach 640 feet in the air.

Morgan Schwenn is senior development manager for RWE, a Texas based independent power producer that already runs 3,000 turbines across 10 states.